Hammock



FIG. 1 is a perspective view of a hammock according to a design of the invention.

FIG. 2 is a left side view of the design of the invention.

FIG. 3 is a right side view of the design according to the invention.

FIG. 4 is a front side view of the design according to the invention.

FIG. 5 is a rear side view of the design according to the invention.

FIG. 6 is a bottom side view of the design according to the invention; and,

FIG. 7 is a top side view of the design according to the invention.

The portions of the Figures shown in broken lines illustrate the environment and form no part of the claimed design. 

CLAIM The ornamental design for a hammock, as shown and described. 